So Shandris Feathermoon is the Night Elf Representative for the Nazjatar story

[Moonweaver-hakkar (Moonweaver)]

It is during the fight not after and the last words from Lorthemar are a bit pointing to it too.

Azshara probably does die by the end of the raid

A lot of us thought that she might survive the raid because of those lines : Jaina: Thalyssra, aid me! Together we can hold her here! Thalyssra: Now you will know what it means to be trapped, Azshara! Azshara: Azshara: I am Azshara! I was destined to rule! No force can bind me! Shandris: Once again your empire crumbles, Azshara. Your master will be disappointed by this failure. Jaina: She wanted us divided. Fighting each other kept us distracted from the true threat. Lor’themar: Azshara w…